Features:
1. The advanced 32-bit ARM CortexM4 high-performance processor can run NuttX RTOS real-time operating system.
2. 14 PWM/servo output.
3. Bus interface (UART, I2C, SPI, CAN).
4. The integrated backup power and backup controller failsafe.
5. Provide automatic and manual modes.
6. Provide redundant power input and failover.
7. Multicolor LED lights.
8. Provide multi-tone buzzer Interface.
9. Micro SD recording flight data.

Specifications:
Microprocessor
1. 32 2 MB flash STM32F427 Cortex M4, with hardware floating-point processing unit
2. Frequency: 168MHZ, 256K RAM
3. 32 STM32F103 backup coprocessor
Sensor
1. L3GD20 3-axis digital gyroscope 16
2. LSM303D 3-axis accelerometer 14/magnetometer
3. MPU6000 6-axis accelerometer/magnetometer
4. MS5607 precision barometer
Interface
1. High voltage compatible UART 1, 2 with hardware flow control
2. 2 CAN
3. Spektrum DSM/DSM2/DSM-X satellite receiver compatible input
4. Futaba SBUS compatible inputs and outputs
5. PPM Signal Input
6. RSSI (PWM or voltage) Input
7. I2C
8. SPI
9. 3.3 V and 6.6 VA DC input

10. External micro USB Interface

Packing list:
Pixhawk 2.4.8 32bit ARM Flight Controller x 1
Safety button x 1
Buzzer x 1
8G TF card (IO firmware has written) x1
-M8N GPS Module x1
Black GPS Holder x1
Power Module x1 (yellow and black color XT60 connector PM sent at random)
Mini OSD w/ shell x1 (2 kind of OSD cable sent at random)
I2C Splitter Expand Module x1
PPM Module w/ shell x1
433/915 MHZ telemetry x1 (your choice)
6pin turn 6pin cable x 1
4pin turn 4pin cable x 1
3pin DuPont line x1